US Patent Issued to QINGDAO UNIVERSITY OF TECHNOLOGY, QINGDAO HUANGHAI UNIVERSITY, GUOHUA (QINGDAO) INTELLIGENT PRECISION DRIVE CONTROL TECHNOLOGY RESEARCH INSTITUTE, QINGDAO JIMO QINGLI INTELLIGENT MANUFACTURING INDUSTRY RESEARCH INSTITUTE on July 7 for "Method for filling carbide blades in cutter head" (Chinese Inventors)

ALEXANDRIA, Va., July 7 -- United States Patent no. 12,673,391, issued on July 7, was assigned to QINGDAO UNIVERSITY OF TECHNOLOGY (Shandong, China), QINGDAO HUANGHAI UNIVERSITY (Shangdong, China), GUOHUA (QINGDAO) INTELLIGENT PRECISION DRIVE CONTROL TECHNOLOGY RESEARCH INSTITUTE Co. LTD. (Shandong, China) and QINGDAO JIMO QINGLI INTELLIGENT MANUFACTURING INDUSTRY RESEARCH INSTITUTE (Shandong, China).

"Method for filling carbide blades in cutter head" was invented by Teng Gao (Shandong, China), Changhe Li (Shandong, China), Jixin Liu (Shandong, China), Guang Wang (Shandong, China), Yanbin Zhang (Shandong, China), Mingzheng Liu (Shandong, China), Yujie Chen (Shandong, China), Xin Cui (Shandong, China), Min Yang (Shandong, China), Xuelei Son...